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10930739 = 151191379
BaseRepresentation
bin101001101100…
…101000110011
3202120100011012
4221230220303
510244240424
61030141135
7161624021
oct51545063
922510135
1010930739
116196476
1237b17ab
1323593c1
141647711
15e5db0e
hexa6ca33

10930739 has 8 divisors (see below), whose sum is σ = 11089920. Its totient is φ = 10773000.

The previous prime is 10930721. The next prime is 10930741. The reversal of 10930739 is 93703901.

It is a happy number.

10930739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10930739 - 28 = 10930483 is a prime.

It is a super-2 number, since 2×109307392 = 238962110172242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10930039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28652 + ... + 29030.

It is an arithmetic number, because the mean of its divisors is an integer number (1386240).

Almost surely, 210930739 is an apocalyptic number.

10930739 is a deficient number, since it is larger than the sum of its proper divisors (159181).

10930739 is a wasteful number, since it uses less digits than its factorization.

10930739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 10930739 is about 3306.1668136983. The cubic root of 10930739 is about 221.9302529589.

The spelling of 10930739 in words is "ten million, nine hundred thirty thousand, seven hundred thirty-nine".

Divisors: 1 151 191 379 28841 57229 72389 10930739